36542120 has 32 divisors (see below), whose sum is σ = 82667520. Its totient is φ = 14537280.

The previous prime is 36542119. The next prime is 36542137. The reversal of 36542120 is 2124563.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5249 + ... + 10031.

It is an arithmetic number, because the mean of its divisors is an integer number (2583360).

Almost surely, 2^36542120 is an apocalyptic number.

It is an amenable number.

36542120 is an abundant number, since it is smaller than the sum of its proper divisors (46125400).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

36542120 is a wasteful number, since it uses less digits than its factorization.

36542120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4985 (or 4981 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 36542120 is about 6045.0078577286. The cubic root of 36542120 is about 331.8419192262.

Adding to 36542120 its reverse (2124563), we get a palindrome (38666683).

The spelling of 36542120 in words is "thirty-six million, five hundred forty-two thousand, one hundred twenty".